1 files changed, 0 insertions, 44 deletions
diff --git a/arch/nds32/include/asm/proc-fns.h b/arch/nds32/include/asm/proc-fns.h
deleted file mode 100644
index 27c617fa77af..000000000000
--- a/arch/nds32/include/asm/proc-fns.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-// Copyright (C) 2005-2017 Andes Technology Corporation
-
-#ifndef __NDS32_PROCFNS_H__
-#define __NDS32_PROCFNS_H__
-
-#ifdef __KERNEL__
-#include <asm/page.h>
-
-struct mm_struct;
-struct vm_area_struct;
-extern void cpu_proc_init(void);
-extern void cpu_proc_fin(void);
-extern void cpu_do_idle(void);
-extern void cpu_reset(unsigned long reset);
-extern void cpu_switch_mm(struct mm_struct *mm);
-
-extern void cpu_dcache_inval_all(void);
-extern void cpu_dcache_wbinval_all(void);
-extern void cpu_dcache_inval_page(unsigned long page);
-extern void cpu_dcache_wb_page(unsigned long page);
-extern void cpu_dcache_wbinval_page(unsigned long page);
-extern void cpu_dcache_inval_range(unsigned long start, unsigned long end);
-extern void cpu_dcache_wb_range(unsigned long start, unsigned long end);
-extern void cpu_dcache_wbinval_range(unsigned long start, unsigned long end);
-
-extern void cpu_icache_inval_all(void);
-extern void cpu_icache_inval_page(unsigned long page);
-extern void cpu_icache_inval_range(unsigned long start, unsigned long end);
-
-extern void cpu_cache_wbinval_page(unsigned long page, int flushi);
-extern void cpu_cache_wbinval_range(unsigned long start,
-				    unsigned long end, int flushi);
-extern void cpu_cache_wbinval_range_check(struct vm_area_struct *vma,
-					  unsigned long start,
-					  unsigned long end, bool flushi,
-					  bool wbd);
-
-extern void cpu_dma_wb_range(unsigned long start, unsigned long end);
-extern void cpu_dma_inval_range(unsigned long start, unsigned long end);
-extern void cpu_dma_wbinval_range(unsigned long start, unsigned long end);
-
-#endif /* __KERNEL__ */
-#endif /* __NDS32_PROCFNS_H__ */